[SERG-987]

Here is the log from my latest attempt to connect an 8BitDo Micro Bluetooth gamepad to my PocketBook Pro 912 (root shell, SSP enabled on hci0, BlueZ tools from /mnt/ext1/rootdir/opt).

Despite SSP being enabled, the gamepad visible in hcitool scan, and the libraries present in opt/lib, hidd still fails to create the HID control channel and the connection does not succeed, as you can see in the output below.

Spoiler:

/bin/ash: can't access tty; job control turned off


BusyBox v1.16.1 (2010-10-11 18:29:44 EEST) built-in shell (ash)
Enter 'help' for a list of built-in commands.

$ su
hciconfig hci0 sspmode 1
hciconfig hci0
hci0: Type: UART
BD Address: 00:90:A2:6A:757 ACL MTU: 1021:7 SCO MTU: 64:1
UP RUNNING PSCAN ISCAN AUTH
RX bytes:405 acl:0 sco:0 events:17 errors:0
TX bytes:335 acl:0 sco:0 commands:17 errors:0

hcitool scan
Scanning ...
E4:178:6B:ABB 8BitDo Micro gamepad
9E:64:03:5E:CF:8F M01BT
/lib/ld-linux.so.3 opt/bin/hidd --search --connect E4:178:6B:ABB
opt/bin/hidd: error while loading shared libraries: opt/bin/hidd: cannot open shared object file: No such file or directory
cd /mnt/ext1/rootdir/
export LD_LIBRARY_PATH=/mnt/ext1/rootdir/opt/lib:$LD_LIBRARY_PATH
hciconfig hci0
hci0: Type: UART
BD Address: 00:90:A2:6A:757 ACL MTU: 1021:7 SCO MTU: 64:1
UP RUNNING PSCAN ISCAN AUTH
RX bytes:982 acl:0 sco:0 events:25 errors:0
TX bytes:372 acl:0 sco:0 commands:20 errors:0

/lib/ld-linux.so.3 opt/bin/hidd --search --connect E4:178:6B:ABB
Can't create HID control channel: Connection refused
hcitool scan
Scanning ...
5C:AD:CF:06:B2:6F iPhone_TR
9E:64:03:5E:CF:8F M01BT
E4:178:6B:ABB 8BitDo Micro gamepad
/lib/ld-linux.so.3 opt/bin/hidd --search --connect E4:178:6B:ABB
Can't create HID control channel: Connection timed out
dmesg | tail -20
<7>mmc2: queuing CIS tuple 0x00 length 0
<7>mmc2: queuing CIS tuple 0x00 length 0
<7>mmc2: queuing CIS tuple 0x00 length 0
<7>mmc2: queuing CIS tuple 0x00 length 0
<7>mmc2: queuing CIS tuple 0x00 length 0
<7>mmc2: queuing CIS tuple 0x00 length 0
<7>mmc2: queuing CIS tuple 0x00 length 0
<7>mmc2: queuing CIS tuple 0x00 length 0
<7>mmc2: queuing CIS tuple 0x00 length 0
<1>selected source 0, clock 50000000, delta 16750000
<6>mmc2: new SDIO card at address 0001
<4>F1 signature read @0x18000000=0x9934329
<4>DHD: dongle ram size is set to 294912(orig 294912)
<4>dhdsdio_write_vars: Download, Upload and compare of NVRAM succeeded.
<4>Firmware version = wl0: Jul 8 2010 15:59:50 version 4.218.243.0
<6>eth0 (): not using net_device_ops yet
<4>eth0: Broadcom Dongle Host Driver
<4>adxl345_enable
<1>
<1>adxl345_work: Inactivity